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The process used for the concentration of zinc blende (sphalerite) is called froth flotation. In this method, the ore is crushed and mixed with water to create a slurry, then collectors are added to bind to the zinc minerals. Air is bubbled through the slurry, creating froth that carries the zinc-rich minerals to the surface, while the gangue materials remain submerged. This allows for the selective separation of zinc from impurities.
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Process in which a solution of known concentration is used to determine the concentration of another solution?
Titration is the process in which a solution of known concentration (titrant) is added to a solution of unknown concentration (titrand) until the reaction between the two is complete. The point at which the reaction is complete is called the equivalence point, and it is used to calculate the concentration of the titrand.
What is a solution of known concentration used in the process of filtration?
If you think to titration this is the titrant.
This process involves adding water to weaken another substance?
The process is called dilution. It involves adding water to a substance to reduce its concentration or strength. This method is commonly used in chemistry labs to control the concentration of solutions.
The concentration of glycerol used for lyophilization?
Typically, glycerol is used at a concentration of 5-10% in the culture medium to protect cells during freezing and lyophilization. The optimal concentration may vary depending on the cell type and specific lyophilization protocol being used. It is important to optimize the concentration of glycerol to ensure maximum cell viability during the lyophilization process.
What is The process of adding a known amount of solution of known concentration to determine the concentration of another solution is called?
titration is the best method to determine the unknown concentration of the unknown. if ur known is a solid then you would have to used distilled water to ensure it is submerged before you titrate.
What process is used to go against the concentration gradient?
active transport
Process in which a solution of known concentration is used to determine the concentration of another solution?
Titration is the process in which a solution of known concentration (titrant) is added to a solution of unknown concentration (titrand) until the reaction between the two is complete. The point at which the reaction is complete is called the equivalence point, and it is used to calculate the concentration of the titrand.
What is osmosis used for?
osmosis is the process of water moving from high concentration to low concentration through semi-permeable membranes. it is used to get water to the plant for photosyntesis
What does titration measure?
Titration is a laboratory method used to determine the concentration of a solution by reacting it with a solution of known concentration. It is commonly used to measure the concentration of acids and bases, as well as other substances in solution.
What is a solution of known concentration used in the process of filtration?
If you think to titration this is the titrant.
Higher concentration is maintained by the process of?
active transport, where energy is used to move molecules against their concentration gradient to maintain a higher concentration in a particular area. This process is essential for cell functioning and maintaining homeostasis in living organisms.
What is a solution of known concentration used in the process of titration?
A standard solution is a solution of known concentration used in titration to determine the concentration of an unknown solution. It is usually added to the unknown solution until a desired reaction is completed, allowing the concentration of the unknown solution to be calculated based on the volume of standard solution used.
What is the name of the wire that the germans used in the concentration camps?
barb wire
What is the relationship between the relative concentrations of molecule X and the use of ATP for diffusion?
The relative concentration of molecule X determines the direction and rate of diffusion; if there is a greater concentration gradient of molecule X, more ATP will be used to facilitate the diffusion process. ATP is used to power certain transport proteins that move molecules against their concentration gradient, so the amount of ATP used is dependent on the concentration gradient of molecule X.
Which type of transport is used to move a molecule for a region of low concentration to a region of high concentration?
Active transport is used to move a molecule from a region of low concentration to a region of high concentration. This process requires energy input in the form of ATP to pump the molecule against its concentration gradient.
Which type of transport is used to move a molecule from a region of low concentration to a region o high concentration?
Active transport is used to move a molecule from a region of low concentration to a region of high concentration. This process requires the input of energy, typically in the form of ATP, to move molecules against their concentration gradient.
What is a solution of a known concentration used in the process of titration?
In titration, a solution of a known concentration is called the standard solution or titrant. It is used to react with the analyte solution of unknown concentration to determine the concentration of the analyte. The titrant is added to the analyte solution until the equivalence point is reached, signaling the end of the titration.
